Addition of dns at the end of the incubation period stopped the reaction by denaturing sucrase. explain why it is important to denature sucrase before measuring product concentration

Answer is: i t is important to denature sucrase before measuring product concentration because if sucrase is active that will increase the enzyme activity and lower concentration of sugar.

DNS (3,5-dinitrosalicylic acid) is an aromatic compound that reacts with reducing sugars.